REAL ID at BWI Airport: What 2026 Travelers Need to Know

REAL ID and BWI Airport Security

Federal REAL ID enforcement means TSA checkpoints, including those at BWI, require either a REAL ID-compliant driver's license or state ID, a U.S. passport, or another TSA-accepted alternative form of identification to board a domestic flight. Maryland driver's licenses and ID cards issued as REAL ID-compliant carry a star marking in the upper portion of the card; a standard, non-compliant license does not have that marking and may not be accepted on its own. Travelers should check their own ID before heading to BWI, not discover an issue at the checkpoint.

How to Tell If Your Maryland License Is REAL ID Compliant

Maryland has issued REAL ID-compliant licenses and ID cards for several years, marked with a gold star in the corner of the card. A license without that star is still a valid Maryland driver's license for driving purposes, but travelers relying on it alone for TSA screening should check whether it meets the current federal standard, or carry a passport as a backup.

What Happens Without a Compliant ID

A traveler who arrives at a BWI checkpoint without a REAL ID-compliant license, passport, or other accepted alternative can face additional identity-verification steps that take meaningfully longer than a standard checkpoint pass, and in some cases can result in being denied boarding if the flight is tight. This is not a reason to panic, but it is a reason to check identification before the travel day, not after arriving at the airport.

Building Extra Time Into the Airport Drive

Travelers uncertain about their ID status, or who know they will need additional screening, should build more buffer into the drive to BWI than usual. Our chauffeurs are glad to adjust pickup timing to allow for this; simply mention it when you book so the schedule accounts for a longer security process on arrival at the terminal.

A Passport as the Simplest Backup

For travelers who are not sure whether their state ID is REAL ID compliant, a valid U.S. passport is always accepted at TSA checkpoints regardless of REAL ID status, and many frequent flyers simply carry one as a backup even for domestic trips to avoid the question entirely.

Other Accepted Alternative Forms of ID

Beyond a REAL ID-compliant license and a passport, TSA also accepts several other forms of identification at checkpoints, including a passport card, a Department of Homeland Security trusted-traveler card such as Global Entry, a U.S. military ID, and a permanent resident card. Travelers who hold any of these do not need to worry about whether their state driver's license carries the gold star, since any one of these alternatives is sufficient on its own.

Minors and REAL ID

REAL ID requirements apply to adult travelers; travelers under 18 flying with a companion are not required to show ID at a TSA checkpoint in most circumstances, though airlines may have their own documentation requirements for minors flying alone. This is worth confirming directly with the airline if a child or teenager is traveling as an unaccompanied minor through BWI.

The Short Version

Check your ID before you leave for BWI: look for the gold star on a Maryland license, carry a passport if you are unsure, and build in extra time if you know you will need additional screening. See our BWI airport tips guide for other current planning details.

Call 877-609-1919 or book your BWI airport transfer and mention any ID concerns so we can build in extra time.